*{
    margin: 0;
    padding: 0;
}
li{
    list-style: none;
}
a{
    text-decoration: none;
}
h1, h2, h3, h4, h5, h6, p {
    margin: 0;
    padding: 0;
    font-weight: normal;
}
body{
    width: 100%;
    position: relative;
}
header{
    width: 100%;
    position: fixed;
    top: 0px;
    left: 0px;
    z-index: 100;
    background: white;
    
}
.logo{
    text-align: center;
    width: 100%;
    height: 100px;
    line-height: 100px;
}
.list{
    display: flex;
    width: 700px;
    height: 40px;
    justify-content: space-around;
    background-color:#B71A30;
    margin: 0 auto;
   
}
.list li{
    margin-right: 20px;
    flex: 1;
    text-align: center;
    color: #fff;
    line-height: 40px;
}
.list>li:hover{
    background-color: #fff;
    border-bottom: 2px solid red;
    color: red;
 }
 .top{
     width: 100%;
     height: 40px;
     background-color: #B71A30;
     position: absolute;

 }
 .list1{
    position: absolute;
    list-style: none;
    width: 250px;
    height: 40px;
    background-color: #B71A30;
    right: 0;
    top: 0;
    line-height: 40px;
    font-weight: 600;

}
.list1 li {
    margin-right: 20px;
    float: left;
    text-align: center;
    color: #fff;
    line-height: 40px;
}
.box{
    width: 1200px;
    height: 550px;
    margin: 170px auto;
    /* background-color: aquamarine; */
}
.box-left{
    width: 600px;
    height: 550px;
    /* background-color: blueviolet; */
    float: left;
    vertical-align: middle;
    width: 50%;
    padding-right: 50px;
    text-align: center;
}
.box-left img{
    width: 500px;
    height: 500px;
    border: 0px;
    vertical-align: middle;
}
.box-right{
    width: 550px;
    height: 550px;
    /* background-color:orange; */
    float: right;
    vertical-align: middle;
    overflow: hidden;
    margin-top: 50px;
}
.box-right .hd {
    width: 400px;
    height: 62.22px;
    position: relative;
}
.box-right .hd .name{
    font-size: 22px;
    line-height: 32px;
    color: #333;
    padding-right: 60px;
    float: left;
}
/* .box-right .collect{
    float: left;
} */
.box-right .bd{
    width: 400px;
    height: 178px;
    /* background-color: orchid; */
}
.box-right .bd .price{
    padding: 16px 0 22px;
    font-size: 24px;
    line-height: 30px;
    /* overflow: hidden; */
    padding: 20px 0 22px;
}
.box-right .bd .price .rmb{
    font-size: 24px;
    line-height: 24px;
    color: #929292;
}

.box-right .bd .nav a{
    font-size: 14px;
    line-height: 46px;
    display: block;
    float: left;
    color: #333;
    text-align: center;

}
.nav .ts{
    display: block;
    width: 400px;
    height: 48px;
    margin-bottom: 10px;
    border: solid 1px #929292;
}
.nav .ts2{
    display: block;
    width: 400px;
    height: 48px;
    margin-bottom: 10px;
    border: solid 1px #929292;
}

.container{
    width: 350px; 
    position: relative;
    left: 200px;
}
.small-img{
    width: 350px;
    height: 350px;
    border: 1px solid #eee;
    position: relative;
}
.small-img img{
    width: 100%;
    height: 100%;
}

.focus{
    width : 236px;
    height : 236px;
    border: 1px solid #aaa;
    background: 50% top no-repeat #fede4f;
    opacity: .5;
    position: absolute;
    left: 0;
    top: 0;
    display: none;
}
.big-img{
    width: 550px;
    height: 550px;
    border: 1px solid #eee;
    position: absolute;
    left: 351px;
    top: 0;
    overflow: hidden;
    display: none;
}
.big-img img{
    width: 800px;
    height: 800px;
    display: block;
    position: absolute;
    left: 0;
    top: 0;
}